Arnold, J. M., Javorcik, B. S., & Mattoo, A. (2011). Does services liberalization benefit manufacturing firms?: Evidence from the Czech Republic. Journal of International Economics, 85(1), 136–146.
CrossRef
Google Scholar
Badinger, H., Breuss, F., Schuster, P., & Sellner, R. (2008). Macroeconomic effects of the Services Directive. In F. Breuss, G. Fink, & S. Griller (Eds.), Services liberalisation in the internal market (pp. 125–165). Vienna: Springer.
CrossRef
Google Scholar
Barras, R. (1986). Towards a theory of innovation in services. Research Policy, 15(4), 161–173.
CrossRef
Google Scholar
Bhagwati, J. N. (1987). Trade in services and the multilateral trade negotiations. The World Bank Economic Review, 1(4), 549–569.
CrossRef
Google Scholar
Copenhagen Economics. (2005). Economic assessments of the barriers to the internal market for services: Final report. Available at: https://www.copenhageneconomics.com/dyn/resources/Publication/publicationPDF/4/124/0/trade4.pdf. Accessed December 11, 2018.
CSO. (2017). Działalność innowacyjna przedsiębiorstw w Polsce w latach 2014–2016. Warszawa: GUS.
Google Scholar
Dąbrowska, A. (Ed.). (2018). Liberalizacja rynku usług Unii Europejskiej a innowacyjność i konkurencyjność polskich przedsiębiorstw usługowych. Warszawa: PWE.
Google Scholar
de Jong, J. P. J., Bruins, A., Dolfsma, W., & Meijaard, J. (2003). Innovation in service firms explored: What, how and why?. Zoetermeer: EIM Business & Policy Research.
Google Scholar
Dobrzanski, P. (2018). Innovation expenditures efficiency in Centraland Eastern European Countries. Zbornik Radova Ekonomskog Fakulteta u Rijeci-Proceeding of Rijeca Faculty of Economics, 36(2), 827–859.
Google Scholar
Durmusoglu, S. S., Nayir, D. Z., Chaudhuri, M., Chen, J., Joens, I., & Scheuer, S. (2018). Barriers to firm service innovativeness in emerging economies. Journal of Services Marketing, 32(7), 925–944.
CrossRef
Google Scholar
Egan, P. M. (2015). Single markets: Economic integration in Europe and the United States. Oxford, NY: Oxford University Press.
CrossRef
Google Scholar
Elliott, A. C., & Woodward, W. A. (2007). Statistical analysis quick reference guidebook. With SPSS examples. Thousand Oaks, California: Sage Publications.
CrossRef
Google Scholar
European Commission. (2016). EU eGovernment action plan 2016–2020: Accelerating the digital transformation of government. COM (2017) 179 final. Available at https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A52016DC0179. Accessed February 5, 2019.
European Communities. (2007). Handbook on implementation of the services directive. Available at https://publications.europa.eu/en/publication-detail/-/publication/a4987fe6-d74b-4f4f-8539-b80297d29715. Accessed December 1, 2018.
European Parliament and of the Council. (2006). Directive 2006/123/EC of the European Parliament and of the Council of 12 December 2006 on services in the internal market. Official Journal of the European Union, L 376, pp. 36–68. Available at https://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2006:376:0036:0068:EN:PDF. Accessed November 2, 2018.
Eurostat. (2018). Enterprises by main types of innovation, NACE Rev. 2 activity and size class. Available at http://appsso.eurostat.ec.europa.eu/nui/show.do?dataset=inn_cis8_type&lang=en. Accessed February 15, 2019.
Eurostat. (2019). Innovative and non-innovative enterprises by type of business strategy applied, importance of the strategy, NACE Rev. 2 activity and size class. Available at https://ec.europa.eu/eurostat/data/database?node_code=inn_cis10_strat. Accessed February 10, 2019.
Fabbrini, S. (2015). Which European Union? Europe after the Euro crisis. Cambridge: Cambridge University Press.
CrossRef
Google Scholar
Faherty, U., & Stephens, S. (2016). Innovation in micro enterprises: reality or fiction? Journal of Small Business and Enterprise Development, 23(2), 349–362.
CrossRef
Google Scholar
Fedulova, I., Piatnytska, G., & Lukashova, L. (2018). Small business in Ukraine: peculiarities and problems of development in the conditions of the fourth industrial revolution. Marketing and Management of Innovations, No. 3, pp. 216–228.
Google Scholar
Fiorini, M., & Hoekman, B. (2018). EU services trade liberalization and economic regulation: Complements or substitutes? The Review of International Organizations, pp. 1–24. https://doi.org/10.1007/s11558-018-9333-4.
CrossRef
Google Scholar
Fowler, F. J. (2013). Survey research method. Boston: Sage Publications Inc.
Google Scholar
Francois, J., & Hoekman, B. (2010). Services trade and policy. Journal of Economic Literature, 48(3), 642–692.
CrossRef
Google Scholar
Galar, M. (2013). EU trade negotiations from a global value chain perspective. ECFIN Economic Brief, No. 28, pp. 1–5. Available at http://ec.europa.eu/economy_finance/publications/economic_briefs/2013/pdf/eb28_en.pdf. Accessed January 14 2019.
Gonzalez-Perez, M. A., Velez-Ocampo, J., & Herrera-Cano, C. (2018). Entrepreneurs’ features affecting the internationalisation of service SMEs. Entrepreneurial Business and Economics Review, 6(2), 9–28.
CrossRef
Google Scholar
Hagemejer, I., Michalek, J. J., & Michałek, T. (2014). Liberalization of services in Europe: Polish perspective on economic implications of the Services Directive. Journal of Policy Modeling, 36(2), 211–225.
CrossRef
Google Scholar
ICC/ESOMAR. (2016). International code on market, opinion and social research and data analytics. Available at https://www.esomar.org/uploads/public/knowledge-and-standards/codes-and-guidelines/ICCESOMAR_Code_English_.pdf. Accessed March 14, 2017.
Lejárraga, I., López Rizzo, H., Oberhofer, H., Stone, S., & Shepherd, B. (2014). Small and medium-sized enterprises in global markets: A differential approach for services? OECD Trade Policy Papers, No. 165, OECD Publishing. https://doi.org/10.1787/5jz17jtfkmzt-en.
Lejárraga, I., & Oberhofer, H. (2015). Performance of small- and medium-sized enterprises in services trade: evidence from French firms. Small Business Economics, 45(3), 673–702.
CrossRef
Google Scholar
Mazur, J., & Zaborek, P. (2016). Organizational culture and open innovation performance in small and medium-sized enterprises (SMEs) in Poland. International Journal of Management and Economics, 51(1), 104–137.
CrossRef
Google Scholar
Nowacki, R., & Staniewski, M. W. (2012). Innovation in the management of SMEs in the service sector in Poland. Amfiteatru Economic, 14(6), 755–773.
Google Scholar
Noy, C. (2008). Sampling knowledge: the hermeneutics of snowball sampling in qualitative research. International Journal of Social Research Methodology, 11(4), 327–344.
CrossRef
Google Scholar
Oyewole, P. (2018). International marketing of services and developing countries. Services Marketing Quarterly, 39(2), 79–91.
CrossRef
Google Scholar
Slusarczyk, B. (2018). Industry 4.0—Are we ready? Polish Journal of Management Studies, 17(1), 232–248.
CrossRef
Google Scholar
Statistics Poland. (2018). Internal market in 2017, Statistical analyses, GUS, Warsaw. Available at https://stat.gov.pl/obszary-tematyczne/ceny-handel/handel/rynek-wewnetrzny-w-2017-r-,7,24.html. Accessed February 25, 2019.
Szutowski, D. (2018). Market reaction to open innovation announcements. European Journal of Innovation Management, 21(1), 142–156.
CrossRef
Google Scholar
Where is the World? Business process outsourcing and shared service location index 2016. (2016). Cushman & Wakefield. Available at: http://www.qbusiness.pl/uploads/Raporty/cwbpo2016.pdf. Accessed November 4, 2018.